Muli Stage Rotary Vane Vacuum Pump for Dental Treatment

Muli Stage Rotary Vane Vacuum Pump for Dental Treatment

CZPT Multistage Dry Vacuum Pump CZPT Knowledge


Design five series    MRD5320 MRD5380 MRD5480 MRD5600 MRD5750 MRD5880
Pumping Ability(fifty/60Hz) mthree/hr 270/320 330/380 four hundred/460 550/650 650/780 800/950
Supreme Pressure(fifty/60Hz) Mbar(A) .2/.fifteen .15/.10
Motor Electricity (IEC Motor) kw 7.5 15 18.five
Motor Speed(50/60Hz) Rpm 2960/3570
Method Connection
Inlet Flange DIN/ASME DN80 PN10 (3″ a hundred and fifty#) DN100 PN10 (4″ one hundred fifty#) DN150 PN10 (5″ 150#)
Exhaust Flange DIN/ASME DN40 PN10 (1.5″ Woman) DN50 PN10 (two” Female)
Cooling Water
Max Inlet Strain bar 4
Max Outlet Temperature °C 70 60
Gearing Oil Type   Shell T-68 Shell T-68
Seal Type
Gearing End Seal   CZPT seal + Lip Seal
Bearing End Seal   Piston Ring Seal + Gas purge Seal
Seal Purge Seal
Nitrogen Stress Bar .1-.twenty five
Connection   .25In Female / Φ6 Tube
Noise Level(fifty/60Hz) dB seventy eight 80
Vibration μm <20 <25
Excess weight (with motor) Kg 385 415 435 710 760 800
Max Exhaust Fuel Temperature °C fifty 55 sixty seventy five eighty eighty five
Max Pump Surface Temperature °C twenty five 25 twenty five 32 32 32

CZPT Multistage Dry Vacuum Pump attribute benefit:


Pump Kind Multistage Vacuum dry Pump Screw Vacuum   dry Pump Scroll vacuum dry pump Air cooled roots pump Liquid Ring pump Oil Rotary Vane Pumps Oil rotary piston pump
Capacity one00-20000mthree/h 80-3000m3/h 10-60m3/h one thousand-20000mthree/h twenty-10000m3/h twenty-1000m3/h a hundred and fifty-800m3/h
Strain .11013mbar .one1013mbar .051013mbar 2001013mbar fifty1013mbar .0011013mbar .0051013mbar
Exhaust √Gas √Gas √Gas √Gas (drinking water) (Oil) (Oil)
Energy Lowest Low Low Premier Largest Middle Massive
Very best Low Low CZPTer CZPTer General Low
>3000rpm >3000rpm 1500-3000rpm one000-1500rpm five hundred-1500rpm 500-1500rpm 500-1000rpm
Rotor rotation Concentric Concentric Eccentric Concentric Eccentric Eccentric Eccentric
Gas Air
Gas Steam        
Gas High boiling        
Gas Dust            
Gas Corrosive              
Gas explosive          

CZPT Multistage Dry Vacuum Pump structure edge

Multistage Dry Vacuum Pump Gas Way


CZPT dry vacuum pump Gasoline Way


  • Airflow path radial, Corrosive method gas does not assault the bearing and gear axially immediate
  • Airflow direction axial, Corrosive procedure attack the bearing and equipment axially in gear cap violent
  • Process fuel is compressed uniformly in each phase of rotors. Uniform compression heat, so reduced exhaust gasoline temperature
  • The method gas is compressed centrally at the end of screw, so substantial exhaust gasoline temperature and screw
  • Approach fuel could speak to with more cooling jacket floor, higher heat dissipation efficiency
  • Approach gasoline could speak to with number of cooling jacket area, minimal warmth dissipation
  • Roots rotor is more resistant to particles and adherents, handful of impacts on its overall performance right after its area put on and corrosion
  • CZPT rotor is unsuitable for particles and adherents, massive impacts on its performance right after its area dress in and corrosion

CZPT Exhibitions

CZPT International Consumers:

CZPT Product CZPT:


Q1: Are you manufacturing facility or trade company?
A1: We are factory.

A2: What the just tackle of your manufacturing unit? 

A2: Our company is located in No. 6767, Tingfeng Rd. CZPTn District, ZheJiang  201502, China
And our factory is located in No.58,Hulu road, Xinbang Town, CZPT area, CZPTang District, ZheJiang , China

Q3: Warranty phrases of your equipment? 

A3: One 12 months guarantee for the equipment and technological support according to your needs.

This autumn: Will you provide some spare elements of the equipment? 

A4: Yes, of course.

Q5: How long will you take to organize manufacturing? 

A5: 380V 50HZ we can shipping the goods in ten times. Other electric power or other shade we will shipping in 22 times

Q6: Can you take OEM orders? 

A6: Yes, with professional design team, OEM orders are highly welcome.

Muli Stage Rotary Vane Vacuum Pump for Dental Treatment